udp: use settings framework

1 files changed, 14 insertions, 105 deletions

diff --git a/ftnoir_tracker_udp/ftnoir_tracker_udp.cpp b/ftnoir_tracker_udp/ftnoir_tracker_udp.cpp
index e70bfdc7..02ae21f0 100644
--- a/ftnoir_tracker_udp/ftnoir_tracker_udp.cpp
+++ b/ftnoir_tracker_udp/ftnoir_tracker_udp.cpp
@@ -25,18 +25,8 @@
 #include "ftnoir_tracker_udp.h"
 #include "facetracknoir/global-settings.h"
 
-FTNoIR_Tracker::FTNoIR_Tracker()
+FTNoIR_Tracker::FTNoIR_Tracker() : should_quit(false)
 {
-	inSocket = 0;
-	outSocket = 0;
-
-	bEnableRoll = true;
-	bEnablePitch = true;
-	bEnableYaw = true;
-	bEnableX = true;
-	bEnableY = true;
-	bEnableZ = true;
-	portAddress = 5551;
     should_quit = false;
 
     for (int i = 0; i < 6; i++)
@@ -47,127 +37,46 @@ FTNoIR_Tracker::~FTNoIR_Tracker()
 {
     should_quit = true;
     wait();
-	if (inSocket) {
-		inSocket->close();
-		delete inSocket;
-	}
-
-	if (outSocket) {
-		outSocket->close();
-		delete outSocket;
-	}
 }
 
 /** QThread run @override **/
 void FTNoIR_Tracker::run() {
-
-QHostAddress sender;
-quint16 senderPort;
-
-	//
-	// Read the data that was received.
-	//
 	forever {
         if (should_quit)
             break;
-		if (inSocket != 0) {
-			while (inSocket->hasPendingDatagrams()) {
-
+        while (inSocket.hasPendingDatagrams()) {
+                QMutexLocker foo(&mutex);
 				QByteArray datagram;
-				datagram.resize(inSocket->pendingDatagramSize());
-                mutex.lock();
-				inSocket->readDatagram( (char * ) &newHeadPose, sizeof(newHeadPose), &sender, &senderPort);
-                mutex.unlock();
-			}
-		}
-		else {
-            break;
-		}
-
+                datagram.resize(sizeof(newHeadPose));
+                inSocket.readDatagram((char * ) newHeadPose, sizeof(double[6]));
+        }
 		usleep(10000);
 	}
 }
 
 void FTNoIR_Tracker::StartTracker(QFrame*)
 {
-    loadSettings();
-    //
-    // Create UDP-sockets if they don't exist already.
-    // They must be created here, because they must be in the new thread (FTNoIR_Tracker::run())
-    //
-    if (inSocket == 0) {
-        qDebug() << "FTNoIR_Tracker::Initialize() creating insocket";
-        inSocket = new QUdpSocket();
-        // Connect the inSocket to the port, to receive messages
-
-        if (!inSocket->bind(QHostAddress::Any, (int) portAddress, QUdpSocket::ShareAddress | QUdpSocket::ReuseAddressHint)) {
-            QMessageBox::warning(0,"FaceTrackNoIR Error", "Unable to bind UDP-port",QMessageBox::Ok,QMessageBox::NoButton);
-            delete inSocket;
-            inSocket = 0;
-        }
-    }
+    (void) inSocket.bind(QHostAddress::Any, (int) s.port, QUdpSocket::ShareAddress | QUdpSocket::ReuseAddressHint);
 	start();
-	return;
 }
 
 void FTNoIR_Tracker::GetHeadPoseData(double *data)
 {
-    mutex.lock();
-	if (bEnableX) {
+    QMutexLocker foo(&mutex);
+    if (s.enable_x)
         data[TX] = newHeadPose[TX];
-	}
-	if (bEnableX) {
+    if (s.enable_y)
         data[TY] = newHeadPose[TY];
-	}
-	if (bEnableX) {
+    if (s.enable_z)
         data[TZ] = newHeadPose[TZ];
-	}
-    if (bEnableYaw) {
+    if (s.enable_yaw)
         data[Yaw] = newHeadPose[Yaw];
-	}
-    if (bEnablePitch) {
+    if (s.enable_pitch)
         data[Pitch] = newHeadPose[Pitch];
-	}
-    if (bEnableRoll) {
+    if (s.enable_roll)
         data[Roll] = newHeadPose[Roll];
-	}
-    mutex.unlock();
 }
 
-//
-// Load the current Settings from the currently 'active' INI-file.
-//
-void FTNoIR_Tracker::loadSettings() {
-
-	qDebug() << "FTNoIR_Tracker::loadSettings says: Starting ";
-	QSettings settings("opentrack");	// Registry settings (in HK_USER)
-
-	QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/settings/default.ini" ).toString();
-	QSettings iniFile( currentFile, QSettings::IniFormat );		// Application settings (in INI-file)
-
-	qDebug() << "FTNoIR_Tracker::loadSettings says: iniFile = " << currentFile;
-
-	iniFile.beginGroup ( "FTNClient" );
-	bEnableRoll = iniFile.value ( "EnableRoll", 1 ).toBool();
-	bEnablePitch = iniFile.value ( "EnablePitch", 1 ).toBool();
-	bEnableYaw = iniFile.value ( "EnableYaw", 1 ).toBool();
-	bEnableX = iniFile.value ( "EnableX", 1 ).toBool();
-	bEnableY = iniFile.value ( "EnableY", 1 ).toBool();
-	bEnableZ = iniFile.value ( "EnableZ", 1 ).toBool();
-	portAddress = (float) iniFile.value ( "PortNumber", 5550 ).toInt();
-	iniFile.endGroup ();
-}
-
-
-////////////////////////////////////////////////////////////////////////////////
-// Factory function that creates instances if the Tracker object.
-
-// Export both decorated and undecorated names.
-//   GetTracker     - Undecorated name, which can be easily used with GetProcAddress
-//                Win32 API function.
-//   _GetTracker@0  - Common name decoration for __stdcall functions in C language.
-//#pragma comment(linker, "/export:GetTracker=_GetTracker@0")
-
 extern "C" FTNOIR_TRACKER_BASE_EXPORT ITracker* CALLING_CONVENTION GetConstructor()
 {
     return new FTNoIR_Tracker;